Jaconé Surf Break

Jaconé Surf Forecast and Surf Report

Lat Long: 22.93° S 42.61° W

Issued: 8 pm 06 Jul 2026 (local time)

Forecast update in  hr  min

Today's Jaconé sea temperature is
23.3° C

Slightly warmer than usual

Jaconé surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Jaconé surf forecast from 7 Jul 2026:

  • Best quality surf: Tuesday 14 Jul, 12AM (local time) - 10ft (3.0m), 11s period, S swell with onshore winds.
  • Most powerful swell: Monday 13 Jul, 9PM (local time) - 8ft (2.5m), 12s period, S swell with 2,027 kJ wave energy.
  • Next surfable swell (1★+): Tuesday 7 Jul, 3AM (local time) - 5ft (1.6m), 10s period with S swell.

Best Forecast Surf Conditions for Jaconé this week:

The surf forecast for Jaconé over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Jul 07) at 3AM. The primary swell is predicted to be 1.6m and 10s period with a secondary swell of 0.9m and 17s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Jaconé in the next 16 days are 2.5m 12s and forecast to arrive on Monday (Jul 13) at 9PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 4s period and expected on Tuesday (Jul 07) at 6AM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+) 3AM (Tue 7th Jul)5ft (1.6m) 10s
Best Surf12AM (Tue 14th Jul)10ft (3.0m) 11s
Most Powerful 9PM (Mon 13th Jul)8ft (2.5m) 12s

Table - best surf conditions forecast for Jaconé over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Alright, Rusty here. Let’s break down what’s coming at Jaconé.

We’ve got a decent run of surf starting right away, with clean mornings and blown-out afternoons early on. The swell energy sits in the moderate range (734–346), and the water temp is about normal for this time of year – no shock when you get in.

Tuesday morning opens with a clean 5ft SSE swell at 10 seconds, energy 734. Wind is light cross-off from the NNE, so the face is smooth. Get out early – the afternoon gets hammered by a strong onshore WSW breeze.

Wednesday is a complete loss – onshore wind and chop. Thursday morning is marginal: 4ft SSW swell, 9 seconds, energy 559 – light cross-onshore, might find a bump.

Friday morning, July 10, is a real standout. Clean 3ft SE groundswell, period a juicy 14 seconds, energy 573. Offshore NE breeze at 6 mph. That’s a long-period swell with proper push. For a break exposed to the SE, this direction is ideal. Just note, long-period swell can run a bit straight on a beach, but Jaconé should handle it.

Saturday morning, July 11, is the best of the week. Glassy. Wind from the WNW at 3 mph, dead calm. Swell is 4ft from the SE, period 13 seconds, energy 591. Clean, lined-up, and plenty of energy. This is the one to aim for.

Sunday morning, July 12, still good – offshore NNE breeze, 4ft SE swell at 12 seconds, energy 362. Clean and smaller, but fun.

Monday morning, July 13, another glassy morning – WNW wind, 5ft S swell at 12 seconds, energy 785. That’s a bigger push, clean. Afternoon gets stormy.

Tuesday, July 14, is blown out. Wednesday morning, July 15, bounces back – gentle offshore ENE breeze, 5ft S swell at 10 seconds, energy 480. Clean and solid.

Thursday morning, July 16, is glassy again – 5ft SSE swell, 9 seconds, energy 346. Smaller, clean.

Friday morning, July 17, offshore NE breeze, 5ft ESE swell at 11 seconds, energy 450. Clean.

Now Saturday morning, July 18, is the other big standout. Glassy, wind from the NW at 3 mph. Swell is 5ft from the ESE, period 12 seconds, energy 655. That’s a proper groundswell with zero wind. The afternoon stays clean too – cross-off breeze, 4ft SE swell at 12 seconds, energy 507. The whole day is excellent.

Sunday morning, July 19, still clean – offshore NE wind, 5ft ENE swell but period drops to 7 seconds. That’s windswell, so bouncier.

Monday, July 20, small and clean but fading. Tuesday, July 21, wind picks up to 16 mph offshore, 3ft ENE short-period swell, energy 197 – surfable but ordinary.

Wednesday, July 22, similar – offshore but weak.

Jaconé is consistent, and crowds can happen, so get in early on those glassy mornings. The big days are Saturday July 11 and Saturday July 18 – both glassy with proper groundswell. That’s your call.

Rusty, out.

Short Range Forecast

Light rain (total 5mm), mostly falling on Tue night. Warm (max 22°C on Tue morning, min 17°C on Mon night). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Warm (max 26°C on Sun morning, min 16°C on Thu night). Wind will be generally light.

Tuesday
7
Wednesday
8
Thursday
9
Friday
10
Saturday
11
Sunday
12
Mon
13
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Rating
(10 max)
4
3
0
0
1
1
0
2
0
3
3
2
3
3
2
2
2
0
0
3
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1
S
18
1.5
SSE
10
1.2
SSE
10
1.1
SE
10
1.6
SSW
8
1.4
SSW
8
1.4
SSW
8
1.3
SSW
9
1.2
SSW
9
1.4
SSW
10
0.9
SE
14
1
SE
12
1.3
SE
13
1.3
SE
13
1.3
SE
13
1.2
SE
12
1.1
SE
12
0.9
SE
12
1
S
14
1.4
S
12
1.6
S
11
Wave Graph
Metric surfscale
Energy kJ
606
407
275
216
322
237
238
277
218
370
331
295
560
537
512
409
319
232
377
556
621
Wind (km/h)
15
NE
5
NNE
25
WSW
15
SSW
15
SSW
15
SW
10
SW
10
W
10
SSW
10
NNE
10
NE
10
E
5
NNE
5
WNW
10
SSE
15
NE
10
NNE
15
SW
20
W
5
WNW
20
SW
Wind State
off
cross-off
on
on
cross-on
on
on
cross-on
cross-on
off
off
cross-off
cross-off
glassy
cross
off
off
on
cross-on
glassy
on
High Tide
7:04AM0.86m
8:26PM0.79m
8:39AM0.84m
10:01PM0.77m
10:53AM0.87m
11:17PM0.76m
12:16PM0.95m
00:08AM0.77m
1:17PM1.03m
00:47AM0.79m
2:08PM1.08m
1:21AM0.83m
2:54PM1.09m
Low Tide
1:57AM0.38m
2:31PM0.24m
3:01AM0.35m
3:41PM0.28m
4:06AM0.30m
4:53PM0.30m
5:07AM0.22m
6:00PM0.31m
6:04AM0.13m
6:58PM0.32m
6:57AM0.04m
7:48PM0.33m
7:46AM-0.04m
clear
clear
part cloud
light rain
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:31
6:31
6:31
6:31
6:31
6:31
6:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:17
5:19
5:19
5:19
5:20
5:20
5:21
 mm
5
2
Temp °C
19
22
22
20
20
20
19
20
20
18
21
23
19
22
22
20
26
23
21
23
22
Feels °C
19
22
20
19
19
19
18
19
19
18
20
22
18
23
23
19
27
22
21
24
21
Swell 1
Height (m)
Direction
Period (s)
1.6
S
10
1.5
SSE
10
1.2
SSE
10
1.1
SE
10
1.6
SSW
8
1.4
SSW
8
1.4
SSW
8
1.3
SSW
9
1.2
SSW
9
1.4
SSW
10
1
SSW
10
1
SE
12
1.3
SE
13
1.3
SE
13
1.3
SE
13
1.2
SE
12
1.1
SE
12
0.9
SE
12
1
S
14
1.4
S
12
1.6
S
11
Energy kJ
562
407
275
216
322
237
238
277
218
370
175
295
560
537
512
409
319
232
377
556
621
Swell 2
Height (m)
Direction
Period (s)
1
S
18
0.8
S
16
0.7
S
15
0.6
S
14
1.1
SE
10
1.1
SE
10
0.9
SE
10
0.8
SE
10
0.8
SSW
11
0.6
SE
10
0.9
SE
14
0.9
SSW
9
0.7
SSW
8
0.4
SSW
8
0.4
SSW
7
0.2
SSW
7
0.3
S
15
0.3
S
15
0.8
SE
11
0.6
SE
11
0.5
S
16
Energy kJ
606
322
209
144
226
226
170
122
170
85
331
111
58
24
21
5
38
40
153
75
129
Swell 3
Height (m)
Direction
Period (s)
0.2
E
8
0.2
E
8
0.4
SSW
9
0.2
SSW
9
0.5
S
13
0.4
SSW
12
0.3
S
17
0.7
SSW
12
0.7
SE
10
0.4
SE
14
0.6
S
10
0.6
SSE
9
0.5
E
4
0.2
S
19
0.1
SE
16
0.2
S
16
0.2
SSW
7
0.3
S
20
0.5
S
19
0.5
S
17
0.4
SE
11
Energy kJ
5
5
27
8
87
50
52
160
102
73
67
62
7
30
10
21
5
74
181
154
40
Wind waves
Height (m)
Direction
Period (s)
0.3
ENE
8
0.5
NE
4
1.3
SSW
6
0.3
ENE
3
0.5
ENE
4
0.5
NE
3
0.4
ENE
4
0.4
SW
2
0.6
SSW
4
Energy kJ
13
7
115
1
9
5
7
2
11
Nearest Offshore or Glassy
Rating
(10 max)
4
3
2
2
2
2
1
2
1
3
3
2
3
3
2
2
2
2
2
3
2
Distance (km)
0
0
58
58
58
58
58
44
58
0
0
0
0
0
10
0
0
58
64
0
58
Best forecast wave conditions in Rio de Janeiro
Rating
(10 max)
4
3
2
2
2
2
2
3
1
3
3
3
3
3
3
3
2
2
3
3
3
Best forecast wave conditions in Brazil
Rating
(10 max)
4
3
3
2
2
2
2
3
2
3
3
3
3
3
3
3
2
3
4
4
4
Header Global
Rating
(10 max)
7
5
7
9
8
9
7
7
6
7
5
5
5
5
5
5
9
9
7
5
6
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Jaconé Surf forecast

The above surf forecast table for Jaconé provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Jaconé can be found by selecting the local surf guide option on the grey menu. Our Jaconé surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Jaconé) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Jaconé may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Jacone is 14 km (9 miles) from the city of Saquarema. If you plan a holiday in Rio de Janeiro, look for hotels and other accommodation in Saquarema. Saquarema has rooms for a wide range of budgets as well as car hire and transport links.

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